Reorder the numbers in scientific notation from largest (top) to smallest (bottom).

8.8*10^2
7.1*10^6
1.2*10^8
3.4*10^6
6.5*10^-3

1.2*10^8

7.1*10^6
3.4*10^6
8.8*10^2
6.5*10^-3

To reorder the numbers in scientific notation from largest to smallest, we start by comparing the powers of 10.

1.2*10^8
7.1*10^6
3.4*10^6
8.8*10^2
6.5*10^-3

Next, we compare the coefficients:
1.2*10^8
3.4*10^6
7.1*10^6
8.8*10^2
6.5*10^-3

So, the numbers in scientific notation, from largest to smallest, are:

1.2*10^8
3.4*10^6
7.1*10^6
8.8*10^2
6.5*10^-3